Irwin IRW 373500BX

Irwin Hole Saw, Linear Edge Variable Pitch, 5 in Diameter, 4/6 TPI, 7 in Overall Length, Bi-Metal Cutting Edge, Bi-Metal Body, Toothed Cutting Edge, 180 rpm Speed, Hex Shank, 3/8 in Shank, Blue, Applicable Materials: Aluminum, Brass, Cast Iron, Mild Steel, Stainless Steel, Steel, Tool Steel, Copper and Zinc

• Features

• Variable Pitch Teeth for reduced noise and improved performance
• Electron Beam Weld - for stronger, longer lasting teeth
• Variable Depth Gullets - provides more efficient chip clearance
• Will cut holes in aluminum, copper, iron, stainless steel and zinc
• Super sharp teeth cut faster and dulls less

Specifications

Additional Information